mirror of
https://github.com/odin-lang/Odin.git
synced 2025-12-31 18:32:12 +00:00
change error strings to an enumerated array in rodata; print_error takes a file argument
This commit is contained in:
jason
@@ -100,7 +100,7 @@ error_string :: proc(ferr: Error) -> string {
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return "unknown error"
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}
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print_error :: proc(ferr: Error, msg: string) {
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print_error :: proc(f: ^File, ferr: Error, msg: string) {
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TEMP_ALLOCATOR_GUARD()
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err_str := error_string(ferr)
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@@ -113,5 +113,5 @@ print_error :: proc(ferr: Error, msg: string) {
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buf[len(msg) + 1] = ' '
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copy(buf[len(msg) + 2:], err_str)
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buf[length - 1] = '\n'
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write(stderr, buf)
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write(f, buf)
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}
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@@ -3,141 +3,142 @@ package os2
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import "core:sys/linux"
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_errno_strings : [int(max(linux.Errno)) + 1]string = {
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linux.Errno.NONE = "Success",
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linux.Errno.EPERM = "Operation not permitted",
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linux.Errno.ENOENT = "No such file or directory",
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linux.Errno.ESRCH = "No such process",
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linux.Errno.EINTR = "Interrupted system call",
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linux.Errno.EIO = "Input/output error",
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linux.Errno.ENXIO = "No such device or address",
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linux.Errno.E2BIG = "Argument list too long",
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linux.Errno.ENOEXEC = "Exec format error",
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linux.Errno.EBADF = "Bad file descriptor",
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linux.Errno.ECHILD = "No child processes",
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linux.Errno.EAGAIN = "Resource temporarily unavailable",
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linux.Errno.ENOMEM = "Cannot allocate memory",
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linux.Errno.EACCES = "Permission denied",
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linux.Errno.EFAULT = "Bad address",
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linux.Errno.ENOTBLK = "Block device required",
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linux.Errno.EBUSY = "Device or resource busy",
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linux.Errno.EEXIST = "File exists",
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linux.Errno.EXDEV = "Invalid cross-device link",
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linux.Errno.ENODEV = "No such device",
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linux.Errno.ENOTDIR = "Not a directory",
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linux.Errno.EISDIR = "Is a directory",
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linux.Errno.EINVAL = "Invalid argument",
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linux.Errno.ENFILE = "Too many open files in system",
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linux.Errno.EMFILE = "Too many open files",
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linux.Errno.ENOTTY = "Inappropriate ioctl for device",
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linux.Errno.ETXTBSY = "Text file busy",
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linux.Errno.EFBIG = "File too large",
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linux.Errno.ENOSPC = "No space left on device",
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linux.Errno.ESPIPE = "Illegal seek",
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linux.Errno.EROFS = "Read-only file system",
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linux.Errno.EMLINK = "Too many links",
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linux.Errno.EPIPE = "Broken pipe",
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linux.Errno.EDOM = "Numerical argument out of domain",
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linux.Errno.ERANGE = "Numerical result out of range",
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linux.Errno.EDEADLK = "Resource deadlock avoided",
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linux.Errno.ENAMETOOLONG = "File name too long",
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linux.Errno.ENOLCK = "No locks available",
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linux.Errno.ENOSYS = "Function not implemented",
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linux.Errno.ENOTEMPTY = "Directory not empty",
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linux.Errno.ELOOP = "Too many levels of symbolic links",
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41 = "Unknown Error (41)",
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linux.Errno.ENOMSG = "No message of desired type",
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linux.Errno.EIDRM = "Identifier removed",
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linux.Errno.ECHRNG = "Channel number out of range",
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linux.Errno.EL2NSYNC = "Level 2 not synchronized",
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linux.Errno.EL3HLT = "Level 3 halted",
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linux.Errno.EL3RST = "Level 3 reset",
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linux.Errno.ELNRNG = "Link number out of range",
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linux.Errno.EUNATCH = "Protocol driver not attached",
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linux.Errno.ENOCSI = "No CSI structure available",
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linux.Errno.EL2HLT = "Level 2 halted",
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linux.Errno.EBADE = "Invalid exchange",
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linux.Errno.EBADR = "Invalid request descriptor",
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linux.Errno.EXFULL = "Exchange full",
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linux.Errno.ENOANO = "No anode",
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linux.Errno.EBADRQC = "Invalid request code",
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linux.Errno.EBADSLT = "Invalid slot",
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58 = "Unknown Error (58)",
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linux.Errno.EBFONT = "Bad font file format",
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linux.Errno.ENOSTR = "Device not a stream",
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linux.Errno.ENODATA = "No data available",
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linux.Errno.ETIME = "Timer expired",
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linux.Errno.ENOSR = "Out of streams resources",
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linux.Errno.ENONET = "Machine is not on the network",
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linux.Errno.ENOPKG = "Package not installed",
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linux.Errno.EREMOTE = "Object is remote",
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linux.Errno.ENOLINK = "Link has been severed",
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linux.Errno.EADV = "Advertise error",
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linux.Errno.ESRMNT = "Srmount error",
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linux.Errno.ECOMM = "Communication error on send",
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linux.Errno.EPROTO = "Protocol error",
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linux.Errno.EMULTIHOP = "Multihop attempted",
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linux.Errno.EDOTDOT = "RFS specific error",
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linux.Errno.EBADMSG = "Bad message",
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linux.Errno.EOVERFLOW = "Value too large for defined data type",
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linux.Errno.ENOTUNIQ = "Name not unique on network",
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linux.Errno.EBADFD = "File descriptor in bad state",
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linux.Errno.EREMCHG = "Remote address changed",
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linux.Errno.ELIBACC = "Can not access a needed shared library",
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linux.Errno.ELIBBAD = "Accessing a corrupted shared library",
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linux.Errno.ELIBSCN = ".lib section in a.out corrupted",
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linux.Errno.ELIBMAX = "Attempting to link in too many shared libraries",
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linux.Errno.ELIBEXEC = "Cannot exec a shared library directly",
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linux.Errno.EILSEQ = "Invalid or incomplete multibyte or wide character",
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linux.Errno.ERESTART = "Interrupted system call should be restarted",
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linux.Errno.ESTRPIPE = "Streams pipe error",
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linux.Errno.EUSERS = "Too many users",
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linux.Errno.ENOTSOCK = "Socket operation on non-socket",
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linux.Errno.EDESTADDRREQ = "Destination address required",
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linux.Errno.EMSGSIZE = "Message too long",
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linux.Errno.EPROTOTYPE = "Protocol wrong type for socket",
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linux.Errno.ENOPROTOOPT = "Protocol not available",
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linux.Errno.EPROTONOSUPPORT = "Protocol not supported",
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linux.Errno.ESOCKTNOSUPPORT = "Socket type not supported",
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linux.Errno.EOPNOTSUPP = "Operation not supported",
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linux.Errno.EPFNOSUPPORT = "Protocol family not supported",
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linux.Errno.EAFNOSUPPORT = "Address family not supported by protocol",
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linux.Errno.EADDRINUSE = "Address already in use",
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linux.Errno.EADDRNOTAVAIL = "Cannot assign requested address",
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linux.Errno.ENETDOWN = "Network is down",
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linux.Errno.ENETUNREACH = "Network is unreachable",
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linux.Errno.ENETRESET = "Network dropped connection on reset",
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linux.Errno.ECONNABORTED = "Software caused connection abort",
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linux.Errno.ECONNRESET = "Connection reset by peer",
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linux.Errno.ENOBUFS = "No buffer space available",
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linux.Errno.EISCONN = "Transport endpoint is already connected",
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linux.Errno.ENOTCONN = "Transport endpoint is not connected",
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linux.Errno.ESHUTDOWN = "Cannot send after transport endpoint shutdown",
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linux.Errno.ETOOMANYREFS = "Too many references: cannot splice",
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linux.Errno.ETIMEDOUT = "Connection timed out",
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linux.Errno.ECONNREFUSED = "Connection refused",
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linux.Errno.EHOSTDOWN = "Host is down",
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linux.Errno.EHOSTUNREACH = "No route to host",
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linux.Errno.EALREADY = "Operation already in progress",
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linux.Errno.EINPROGRESS = "Operation now in progress",
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linux.Errno.ESTALE = "Stale file handle",
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linux.Errno.EUCLEAN = "Structure needs cleaning",
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linux.Errno.ENOTNAM = "Not a XENIX named type file",
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linux.Errno.ENAVAIL = "No XENIX semaphores available",
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linux.Errno.EISNAM = "Is a named type file",
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linux.Errno.EREMOTEIO = "Remote I/O error",
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linux.Errno.EDQUOT = "Disk quota exceeded",
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linux.Errno.ENOMEDIUM = "No medium found",
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linux.Errno.EMEDIUMTYPE = "Wrong medium type",
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linux.Errno.ECANCELED = "Operation canceled",
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linux.Errno.ENOKEY = "Required key not available",
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linux.Errno.EKEYEXPIRED = "Key has expired",
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linux.Errno.EKEYREVOKED = "Key has been revoked",
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linux.Errno.EKEYREJECTED = "Key was rejected by service",
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linux.Errno.EOWNERDEAD = "Owner died",
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linux.Errno.ENOTRECOVERABLE = "State not recoverable",
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linux.Errno.ERFKILL = "Operation not possible due to RF-kill",
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linux.Errno.EHWPOISON = "Memory page has hardware error",
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@(rodata)
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_errno_strings : [linux.Errno]string = {
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.NONE = "Success",
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.EPERM = "Operation not permitted",
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.ENOENT = "No such file or directory",
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.ESRCH = "No such process",
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.EINTR = "Interrupted system call",
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.EIO = "Input/output error",
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.ENXIO = "No such device or address",
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.E2BIG = "Argument list too long",
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.ENOEXEC = "Exec format error",
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.EBADF = "Bad file descriptor",
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.ECHILD = "No child processes",
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.EAGAIN = "Resource temporarily unavailable",
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.ENOMEM = "Cannot allocate memory",
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.EACCES = "Permission denied",
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.EFAULT = "Bad address",
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.ENOTBLK = "Block device required",
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.EBUSY = "Device or resource busy",
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.EEXIST = "File exists",
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.EXDEV = "Invalid cross-device link",
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.ENODEV = "No such device",
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.ENOTDIR = "Not a directory",
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.EISDIR = "Is a directory",
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.EINVAL = "Invalid argument",
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.ENFILE = "Too many open files in system",
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.EMFILE = "Too many open files",
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.ENOTTY = "Inappropriate ioctl for device",
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.ETXTBSY = "Text file busy",
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.EFBIG = "File too large",
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.ENOSPC = "No space left on device",
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.ESPIPE = "Illegal seek",
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.EROFS = "Read-only file system",
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.EMLINK = "Too many links",
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.EPIPE = "Broken pipe",
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.EDOM = "Numerical argument out of domain",
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.ERANGE = "Numerical result out of range",
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.EDEADLK = "Resource deadlock avoided",
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.ENAMETOOLONG = "File name too long",
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.ENOLCK = "No locks available",
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.ENOSYS = "Function not implemented",
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.ENOTEMPTY = "Directory not empty",
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.ELOOP = "Too many levels of symbolic links",
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.EUNKNOWN_41 = "Unknown Error (41)",
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.ENOMSG = "No message of desired type",
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.EIDRM = "Identifier removed",
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.ECHRNG = "Channel number out of range",
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.EL2NSYNC = "Level 2 not synchronized",
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.EL3HLT = "Level 3 halted",
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.EL3RST = "Level 3 reset",
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.ELNRNG = "Link number out of range",
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.EUNATCH = "Protocol driver not attached",
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.ENOCSI = "No CSI structure available",
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.EL2HLT = "Level 2 halted",
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.EBADE = "Invalid exchange",
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.EBADR = "Invalid request descriptor",
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.EXFULL = "Exchange full",
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.ENOANO = "No anode",
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.EBADRQC = "Invalid request code",
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.EBADSLT = "Invalid slot",
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.EUNKNOWN_58 = "Unknown Error (58)",
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.EBFONT = "Bad font file format",
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.ENOSTR = "Device not a stream",
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.ENODATA = "No data available",
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.ETIME = "Timer expired",
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.ENOSR = "Out of streams resources",
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.ENONET = "Machine is not on the network",
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.ENOPKG = "Package not installed",
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.EREMOTE = "Object is remote",
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.ENOLINK = "Link has been severed",
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.EADV = "Advertise error",
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.ESRMNT = "Srmount error",
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.ECOMM = "Communication error on send",
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.EPROTO = "Protocol error",
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.EMULTIHOP = "Multihop attempted",
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.EDOTDOT = "RFS specific error",
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.EBADMSG = "Bad message",
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.EOVERFLOW = "Value too large for defined data type",
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.ENOTUNIQ = "Name not unique on network",
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.EBADFD = "File descriptor in bad state",
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.EREMCHG = "Remote address changed",
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.ELIBACC = "Can not access a needed shared library",
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.ELIBBAD = "Accessing a corrupted shared library",
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.ELIBSCN = ".lib section in a.out corrupted",
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.ELIBMAX = "Attempting to link in too many shared libraries",
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.ELIBEXEC = "Cannot exec a shared library directly",
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.EILSEQ = "Invalid or incomplete multibyte or wide character",
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.ERESTART = "Interrupted system call should be restarted",
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.ESTRPIPE = "Streams pipe error",
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.EUSERS = "Too many users",
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.ENOTSOCK = "Socket operation on non-socket",
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.EDESTADDRREQ = "Destination address required",
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.EMSGSIZE = "Message too long",
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.EPROTOTYPE = "Protocol wrong type for socket",
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.ENOPROTOOPT = "Protocol not available",
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.EPROTONOSUPPORT = "Protocol not supported",
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.ESOCKTNOSUPPORT = "Socket type not supported",
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.EOPNOTSUPP = "Operation not supported",
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.EPFNOSUPPORT = "Protocol family not supported",
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.EAFNOSUPPORT = "Address family not supported by protocol",
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.EADDRINUSE = "Address already in use",
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.EADDRNOTAVAIL = "Cannot assign requested address",
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.ENETDOWN = "Network is down",
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.ENETUNREACH = "Network is unreachable",
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.ENETRESET = "Network dropped connection on reset",
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.ECONNABORTED = "Software caused connection abort",
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.ECONNRESET = "Connection reset by peer",
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.ENOBUFS = "No buffer space available",
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.EISCONN = "Transport endpoint is already connected",
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.ENOTCONN = "Transport endpoint is not connected",
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.ESHUTDOWN = "Cannot send after transport endpoint shutdown",
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.ETOOMANYREFS = "Too many references: cannot splice",
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.ETIMEDOUT = "Connection timed out",
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.ECONNREFUSED = "Connection refused",
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.EHOSTDOWN = "Host is down",
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.EHOSTUNREACH = "No route to host",
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.EALREADY = "Operation already in progress",
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.EINPROGRESS = "Operation now in progress",
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.ESTALE = "Stale file handle",
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.EUCLEAN = "Structure needs cleaning",
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.ENOTNAM = "Not a XENIX named type file",
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.ENAVAIL = "No XENIX semaphores available",
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.EISNAM = "Is a named type file",
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.EREMOTEIO = "Remote I/O error",
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.EDQUOT = "Disk quota exceeded",
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.ENOMEDIUM = "No medium found",
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.EMEDIUMTYPE = "Wrong medium type",
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.ECANCELED = "Operation canceled",
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.ENOKEY = "Required key not available",
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.EKEYEXPIRED = "Key has expired",
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.EKEYREVOKED = "Key has been revoked",
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.EKEYREJECTED = "Key was rejected by service",
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.EOWNERDEAD = "Owner died",
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.ENOTRECOVERABLE = "State not recoverable",
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.ERFKILL = "Operation not possible due to RF-kill",
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.EHWPOISON = "Memory page has hardware error",
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}
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@@ -158,7 +159,7 @@ _get_platform_error :: proc(errno: linux.Errno) -> Error {
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_error_string :: proc(errno: i32) -> string {
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if errno >= 0 && errno <= i32(max(linux.Errno)) {
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return _errno_strings[errno]
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return _errno_strings[linux.Errno(errno)]
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}
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return "Unknown Error"
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}
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@@ -233,7 +233,7 @@ _process_start :: proc(name: string, argv: []string, attr: ^Process_Attributes)
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}
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if errno = linux.execveat(dir_fd, executable, &cargs[OUT], env); errno != .NONE {
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print_error(_get_platform_error(errno), string(executable))
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print_error(stderr, _get_platform_error(errno), string(executable))
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panic("execve failed to replace process")
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}
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unreachable()
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@@ -48,6 +48,7 @@ Errno :: enum i32 {
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ENOSYS = 38,
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ENOTEMPTY = 39,
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ELOOP = 40,
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EUNKNOWN_41 = 41,
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ENOMSG = 42,
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EIDRM = 43,
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ECHRNG = 44,
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@@ -64,6 +65,7 @@ Errno :: enum i32 {
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ENOANO = 55,
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EBADRQC = 56,
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EBADSLT = 57,
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EUNKNOWN_58 = 58,
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EBFONT = 59,
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ENOSTR = 60,
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ENODATA = 61,
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